SYNTHORA counterparty-attestation
counterparty-attestation.hergertsynthora.com
· SYNTHORA
SYNTHORA counterparty-attestation: full signed due-diligence attestation on a counterparty, re-verifiable by third parties. Multi-list matching (OFAC/UN/EU/OpenSanctions) with fuzzy entity resolution, per-list evidence, consulted lists with dates, sha256 + SYNTHORA signature over the full ruling. 0.50 USDC via x402 on Base. POST {"name":"..."} and/or {"wallet":"0x.."}.
counterparty-attestation.hergertsynthora.com via a single DNS TXT record to add the
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D
Conformance score: 50/100
D-grade: significant issues, auth-gated, partially broken, or stale.
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agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 invocations Public aggregate · no PII recordedNothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.
Card history
1 snapshot Every change toagent-card.json
| Captured | Hash | |
|---|---|---|
| 2026-09-05 06:56:51 current | b0e538298ed8… |
view → |
Endpoints
0xef879bfd6c4accb8f795136de90246e1ec245e06 · basescan ↗
| Agent card | https://counterparty-attestation.hergertsynthora.com/.well-known/agent-card.json |
| Provider | https://hergertsynthora.com |
Skills · 1 declared · mapped to canonical taxonomy
SYNTHORA counterparty-attestation: full signed due-diligence attestation on a counterparty, re-verifiable by third parties. Multi-list matching (OFAC/UN/EU/Open…
Health · last 6 probes
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[](https://agenstry.com/agents/counterparty-attestation.hergertsynthora.com) [](https://agenstry.com/agents/counterparty-attestation.hergertsynthora.com) [](https://agenstry.com/agents/counterparty-attestation.hergertsynthora.com) [](https://agenstry.com/agents/counterparty-attestation.hergertsynthora.com)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"protocolVersion": "0.3.0",
"name": "SYNTHORA counterparty-attestation",
"description": "SYNTHORA counterparty-attestation: full signed due-diligence attestation on a counterparty, re-verifiable by third parties. Multi-list matching (OFAC/UN/EU/OpenSanctions) with fuzzy entity resolution, per-list evidence, consulted lists with dates, sha256 + SYNTHORA signature over the full ruling. 0.50 USDC via x402 on Base. POST {\"name\":\"...\"} and/or {\"wallet\":\"0x..\"}.",
"url": "https://api.hergertsynthora.com/v1/counterparty-attestation",
"preferredTransport": "HTTP+JSON",
"additionalInterfaces": [
{
"url": "https://api.hergertsynthora.com/v1/counterparty-attestation",
"transport": "HTTP+JSON"
},
{
"url": "https://api.hergertsynthora.com/v1/a2a",
"transport": "JSONRPC"
}
],
"version": "1.0.0",
"provider": {
"organization": "SYNTHORA",
"url": "https://hergertsynthora.com"
},
"capabilities": {
"streaming": false,
"pushNotifications": false,
"stateTransitionHistory": false
},
"defaultInputModes": [
"application/json"
],
"defaultOutputModes": [
"application/json"
],
"skills": [
{
"id": "counterparty_attestation",
"name": "counterparty attestation",
"description": "SYNTHORA counterparty-attestation: full signed due-diligence attestation on a counterparty, re-verifiable by third parties. Multi-list matching (OFAC/UN/EU/OpenSanctions) with fuzzy entity resolution, per-list evidence, consulted lists with dates, sha256 + SYNTHORA signature over the full ruling. 0.50 USDC via x402 on Base. POST {\"name\":\"...\"} and/or {\"wallet\":\"0x..\"}.",
"tags": [
"counterparty",
"attestation",
"x402",
"synthora",
"m2m",
"a2a"
],
"examples": [
"{\"name\": \"Example Entity Ltd\", \"wallet\": \"0x0000000000000000000000000000000000000000\"}"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"inputSchema": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"wallet": {
"type": "string"
}
},
"required": []
}
}
],
"securitySchemes": {
"x402": {
"type": "http",
"scheme": "x402",
"description": "HTTP 402 micropayment. 500000 atomic USDC on eip155:8453."
}
},
"security": [
{
"x402": []
}
],
"x402": {
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "500000",
"payTo": "0xEf879BFD6C4AccB8F795136de90246e1EC245e06",
"resource": "https://api.hergertsynthora.com/v1/counterparty-attestation"
},
"mcp": {
"endpoint": "https://api.hergertsynthora.com/v1/mcp",
"transport": "http-jsonrpc"
}
}